nsMappedAttributeElement.h

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- *//* vim:set tw=80 expandtab softtabstop=2 ts=2 sw=2: *//* ***** BEGIN LICENSE BLOCK ***** * Version: MPL 1.1/GPL 2.0/LGPL 2.1 * * The contents of this file are subject to the Mozilla Public License Version * 1.1 (the "License"); you may not use this file except in compliance with * the License. You may obtain a copy of the License at * http://www.mozilla.org/MPL/ * * Software distributed under the License is distributed on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License * for the specific language governing rights and limitations under the * License. * * The Original Code is Mozilla Communicator client code. * * The Initial Developer of the Original Code is * Netscape Communications Corporation. * Portions created by the Initial Developer are Copyright (C) 1998 * the Initial Developer. All Rights Reserved. * * Contributor(s): * Daniel Kraft <d@domob.eu> * * Alternatively, the contents of this file may be used under the terms of * either of the GNU General Public License Version 2 or later (the "GPL"), * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), * in which case the provisions of the GPL or the LGPL are applicable instead * of those above. If you wish to allow use of your version of this file only * under the terms of either the GPL or the LGPL, and not to allow others to * use your version of this file under the terms of the MPL, indicate your * decision by deleting the provisions above and replace them with the notice * and other provisions required by the GPL or the LGPL. If you do not delete * the provisions above, a recipient may use your version of this file under * the terms of any one of the MPL, the GPL or the LGPL. * * ***** END LICENSE BLOCK ***** *//** * nsMappedAttributeElement is the base for elements supporting style mapped * attributes via nsMappedAttributes (HTML and MathML). */#ifndef NS_MAPPEDATTRIBUTEELEMENT_H_#define NS_MAPPEDATTRIBUTEELEMENT_H_#include "nsStyledElement.h"class nsMappedAttributes;
struct nsRuleData;
typedef void (*nsMapRuleToAttributesFunc)(const nsMappedAttributes* aAttributes,
nsRuleData* aData);
typedef nsStyledElement nsMappedAttributeElementBase;
class nsMappedAttributeElement : public nsMappedAttributeElementBase
{
protected:
nsMappedAttributeElement(nsINodeInfo *aNodeInfo)
: nsMappedAttributeElementBase(aNodeInfo)
{}
public:
virtual nsresult BindToTree(nsIDocument* aDocument, nsIContent* aParent,
nsIContent* aBindingParent,
PRBool aCompileEventHandlers);
virtual nsMapRuleToAttributesFunc GetAttributeMappingFunction() const;
staticvoid MapNoAttributesInto(const nsMappedAttributes* aAttributes,
nsRuleData* aRuleData);
NS_IMETHOD WalkContentStyleRules(nsRuleWalker* aRuleWalker);
virtual PRBool SetMappedAttribute(nsIDocument* aDocument,
nsIAtom* aName,
nsAttrValue& aValue,
nsresult* aRetval);
};
#endif // NS_MAPPEDATTRIBUTEELEMENT_H_